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R5F211A3DSP-U0 View Datasheet(PDF) - Renesas Electronics

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R5F211A3DSP-U0 Datasheet PDF : 339 Pages
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R8C/1A Group, R8C/1B Group
5. Programmable I/O Ports
Table 5.10 Port P1_6/CLK0/SSI01
Register
Bit
Setting
Value
PD1
PD1_6
0
0
0
1
X
X
X
PUR0
PU03
0
1
0
X
X
X
X
U0MR
SMD2, SMD1,
SMD0, CKDIR
SSU (Refer to Table 16.4 Association
between Communication Modes and
I/O Pins)
PMR
SSI Output Control SSI Input Control SSISEL
Function
Other than 0X10b
0
0
X Input port (not pulled up)
Other than 0X10b
0
0
X Input port (pulled up)
XXX1b
0
0
X CLK0 (external clock) input
Other than 0X10b
0
0
X Output port
0X10b
0
0
X
CLK0 (internal clock)
output
XXXXb
0
1
1 SSI01 input
XXXXb
1
0
1 SSI01 output
X: 0 or 1
Table 5.11
Register
Bit
Setting
Value
X: 0 or 1
Port P1_7/CNTR00/INT10
PD1
PD1_7
0
0
0
1
X
PUR0
PU03
0
1
0
X
X
TXMR
TXMOD1, TXMOD0
Other than 01b
Other than 01b
Other than 01b
Other than 01b
Other than 01b
UCON
CNTRSEL
X
X
0
X
0
Function
Input port (not pulled up)
Input port (pulled up)
CNTR00/INT10 input
Output port
CNTR00 output
Table 5.12 Port P3_3/TCIN/INT3/SSI00/CMP1_0
Register
Bit
Setting
Value
PD3
PD3_3
0
0
X
1
X
X
X
0
PUR0
PU06
0
1
0
X
X
X
X
X
SSU (Refer to Table 16.4
Association between
Communication Modes
and I/O Pins)
TCOUT
SSI Output
Control
SSI Input
Control
TCOUT3
0
0
0
0
0
0
0
1
X
0
0
0
0
0
1
0
0
1
1
0
X
0
0
0
P3 PMR
Function
P3_3 SSISEL
X
X Input port (not pulled up)
X
X Input port (pulled up)
X
0 SSI00 input
X
X Output port
0
X Output port
1
X CMP1_0 output
X
0 SSI00 output
X
X TCIN input/INT3
X: 0 or 1
Rev.1.30 Dec 08, 2006 Page 34 of 315
REJ09B0252-0130
 

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